140647800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13789}}^1$

素因数の和:13825

約数の個数: 96

約数和(自身を含む): 461689200

約数和(自身を除く): 321041400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 136, 150, 170, 200, 204, 255, 300, 340, 408, 425, 510, 600, 680, 850, 1020, 1275, 1700, 2040, 2550, 3400, 5100, 10200, 13789, 27578, 41367, 55156, 68945, 82734, 110312, 137890, 165468, 206835, 234413, 275780, 330936, 344725, 413670, 468826, 551560, 689450, 703239, 827340, 937652, 1034175, 1172065, 1378900, 1406478, 1654680, 1875304, 2068350, 2344130, 2757800, 2812956, 3516195, 4136700, 4688260, 5625912, 5860325, 7032390, 8273400, 9376520, 11720650, 14064780, 17580975, 23441300, 28129560, 35161950, 46882600, 70323900, 140647800]

約数ペア:

[(1, 140647800), (2, 70323900), (3, 46882600), (4, 35161950), (5, 28129560), (6, 23441300), (8, 17580975), (10, 14064780), (12, 11720650), (15, 9376520), (17, 8273400), (20, 7032390), (24, 5860325), (25, 5625912), (30, 4688260), (34, 4136700), (40, 3516195), (50, 2812956), (51, 2757800), (60, 2344130), (68, 2068350), (75, 1875304), (85, 1654680), (100, 1406478), (102, 1378900), (120, 1172065), (136, 1034175), (150, 937652), (170, 827340), (200, 703239), (204, 689450), (255, 551560), (300, 468826), (340, 413670), (408, 344725), (425, 330936), (510, 275780), (600, 234413), (680, 206835), (850, 165468), (1020, 137890), (1275, 110312), (1700, 82734), (2040, 68945), (2550, 55156), (3400, 41367), (5100, 27578), (10200, 13789)]